Large size radial spherical plain bearing to DIN ISO 12240-1, dimension series C, requiring maintenance, sliding contact surface: steel/steel, sealed
Requiring maintenance | Maintenance | |
Steel/Steel | Sliding contact surface | |
Lip seals | Sealing | |
Bearing steel | Material, inner ring | |
Bearing steel | Material, outer ring |
d | 340 mm | Bore diameter |
D | 460 mm | Outside diameter |
B | 160 mm | Width inner ring |
C | 135 mm | Width outer ring |
dk | 400 mm | Ball diameter |
a | 3 ° | Tilt angle |
r1 | 1.1 mm | Chamfer dimension |
r2 | 3 mm | Chamfer dimension |
Cr | 4650 kN | Basic dynamic load rating, radial |
C0r | 23200 kN | Basic static load rating, radial |
≈m | 81.60 kg | Weight |
da max | 366.6 mm | Connection measure inner ring, max. |
Da min | 382 mm | Housing connection diameter, min. |
Da max | 402 mm | Housing Shoulder diameter, max. |
Min. | 0.125 mm | Radial clearance |
Max. | 0.239 mm | Radial clearance |
dUT | -0.04 mm | Bore diameter,lower tolerance |
DUT | -0.045 mm | Outside diameter,lower tolerance |
BUT | -0.4 mm | Inner ring width,lower tolerance |
CUT | -0.9 mm | Outer ring width, lower tolerance |
Tmin | -30 °C | Operating temperature min. |
Tmax | 100 °C | Operating temperature max. |
INA (ELGES) | LS |
GE340DO-2RS | GEC340XS-2RS |